Werner Pumps is renowned for providing 100% locally manufactured jetting and vacuum trucks to South African municipalities and contractors. The company also caters for smaller businesses, with its Werner trailer-mounted drain blasters and ultra-high-pressure cleaners. These units are manufactured locally and offer an ideal solution for cleaning domestic sewer lines, as well as water sandblasting and pressure cleaning.

“We have been manufacturing these trailers for decades, and like all our other equipment we produce, we can tailor them to meet customer needs,” says Sebastian Werner, MD at Werner Pumps. “They have historically been one of our most popular products because they are more affordable than a truck, easy to transport and able to get into smaller spaces, making them perfect for servicing residential sewers, small municipal operations, or for other domestic jetting applications.”The drain blaster trailer units come with diesel-driven 600-litre breaker tanks and hydraulic hose reels with 120m hoses, all fitted on high-speed road ordinance trailers. There are models available for every need, ranging from 70 litres per minute to 350 litres per minute, with pressures from 130 Bar to 205 Bar and power from 35kW to 135kW.

Extras available include a Werner low water inlet switch, high-pressure jetting hose (20m, 30m or 50m), a high-pressure gun with lance, nozzle holder and fan nozzle, and the Werner small hose reel for smaller diameter hoses, for cleaning of household lines.

The high-pressure jetting pumps are available in diesel or electric models, and can be skid- or trolley-mounted too, depending on the customer’s preference. The diesel trailer-mounted unit has a 153kW, engine that operates at 1 000 to 2 200RPM and a 500l water tank. The electric trolley-mounted model has a 110kW, engine that runs on 380V OR 525V, and no tank. Both units have a maximum working pressure of 980 Bar and flow-rate of 54 litres per minute. They have pneumatic pressure regulation with remote control, and are perfect for rubber removal, pipeline cleaning, water sandblasting and pressure washing.